ABSTRACT
Information of the composition and properties of osteoplastic material based on sulphated glycosammoglykans (Osteoplast-K) is given, results of the material use in cases of surgical interventions on parodontium are presented.
Subject(s)
Chondroitin Sulfates , Dental Implantation, Subperiosteal/methods , Periodontal Diseases/surgery , Adult , Aged , Follow-Up Studies , Humans , Middle Aged , Periodontal Diseases/pathology , Retrospective Studies , Treatment OutcomeABSTRACT
The article is devoted to revealing of the causes of complications in children with congenital dislocation of the hip. 42 patients have undergone roentgenological, electrophysiological and neurological examinations; 32 of them had complications following surgical treatment of the dislocation of the hip. In the patients with complications disturbances in the structure of the lumbosacral section of the spine and neurological changes have been revealed. Reduced excitability of the motoneurons of the spinal cord has also been observed in these patients. In 10 children with satisfactory results the deviations in the structure of the lumbosacral section of the spine were insignificant, while gross neurological changes were not revealed. The authors have arrived at the conclusion that the main causes determining the results of surgical treatment are the initial state of the neuromuscular apparatus and dysplasia of the vertebral column structures. That is why in the patients with disturbances it is necessary to carry out adequate conservative therapy directed at improvement of the metabolism of the neuromuscular structures both before the operation and during the postoperative period, e.g. 2-4 times a year according to the expression of the neurological disturbances.
Subject(s)
Hip Dislocation, Congenital/surgery , Adolescent , Child , Child, Preschool , Female , Hip Dislocation, Congenital/diagnosis , Humans , Male , Neurologic Examination , Postoperative Complications/etiologySubject(s)
Bone Diseases, Developmental/complications , Femur Head Necrosis/etiology , Legg-Calve-Perthes Disease/etiology , Nervous System Diseases/complications , Spinal Diseases/complications , Adolescent , Bone Diseases, Developmental/diagnosis , Child , Child, Preschool , Female , Hip Joint/diagnostic imaging , Hip Joint/innervation , Humans , Legg-Calve-Perthes Disease/diagnosis , Male , Nervous System Diseases/diagnosis , Neurologic Examination , Radiography , Spinal Diseases/diagnosis , Spine/diagnostic imagingSubject(s)
Antitubercular Agents/antagonists & inhibitors , Flavonoids/pharmacology , Heart/drug effects , Quercetin/pharmacology , Animals , Antitubercular Agents/toxicity , Blood Pressure/drug effects , Calcium/metabolism , Lipid Peroxides/metabolism , Male , Myocardial Contraction/drug effects , Myocardium/metabolism , Rats , Time FactorsSubject(s)
Antioxidants/therapeutic use , Antitubercular Agents/adverse effects , Arrhythmias, Cardiac/prevention & control , Butylated Hydroxytoluene/therapeutic use , Animals , Antitubercular Agents/antagonists & inhibitors , Arrhythmias, Cardiac/chemically induced , Male , Rats , Tuberculosis, Pulmonary/drug therapySubject(s)
Agricultural Workers' Diseases/prevention & control , Breeding , Cattle , Tuberculosis/prevention & control , Adolescent , Adult , Animals , Female , Humans , Male , Middle Aged , RiskABSTRACT
Prolonged administration of isoniazid, protionamide and rifampicin to white rats is accompanied by marked depression of myocardial contractile function determined by the distress of membranous mechanisms of calcium transport because of excessive activation of lipid peroxidation in cardiomyocyte biomembranes. Administration of ionol coupled with antituberculous drugs prevents their cardiotoxic effects.
